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Herschel Objects
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Herschel Object 31 - NGC 663

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Herschel 31 (NGC 663) is a Open Cluster located in the constellation of Cas and is magnitude 7.1. The naked eye can see magnitude 6 objects (magnitude 8 under ideal dark sky conditions).

      1. Herschel #:
      2. 31
      1. Type:
      2. Open Cluster
      1. Constellation:
      2. Cas
      1. NGC:
      2. 663
      1. Magnitude:
      2. 7.1

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